John L. Knopf, CEO and President at ACCELERON PHARMA INC (XLRN), sold 100,000 shares at $32.19 ($3.2M) on 2016-11-09, disclosed to the SEC on 2016-11-14.
Open-market sale of $3.2M XLRN by CEO and President. Not flagged as scheduled, tax-driven, or recurring — but no specific bearish signal from our filters. Reasons for insider sales vary widely.
Nothing distinguishes this filing.
| Filing → |
| XLRN | SELL | 2015-10-09 | $463K | — | Filing → |
| XLRN | SELL | 2015-09-10 | $574K | — | Filing → |
| XLRN | SELL | 2015-08-12 | $542K | — | Filing → |